[/ Symbols and Greek letters (about 120) from HTML4.]
[/ File HTML4_symbols.qbk]
[/ See http://www.htmlhelp.com/reference/html40/entities/symbols.html]
[/ See also http://en.wikipedia.org/wiki/List_of_XML_and_HTML_character_entity_references]
[/ http://www.alanwood.net/demos/ent4_frame.html]
[/ http://www.unicode.org/charts/PDF/U2200.pdf and others]
[/ All (except 2 angle brackets) show OK on Firefox 2.0 and higher]

[/ See also Latin-1 aka Western (ISO-8859-1) in latin1_symbols.qbk]
[/ http://www.htmlhelp.com/reference/html40/entities/latin1.html]
[/Unicode Latin extended http://www.unicode.org/charts/U0080.pdf]
[/https://en.wikipedia.org/wiki/Template:Unicode_chart_Arrows chart arrows]

[/ Also some miscellaneous math characters added to this list - see the end.]
[/ For others see also math_toolkit.symbols.qbk]

[/ To use, enclose the template name in square brackets, for example: [pi] ]

[template fnof[]'''&#x192;'''] [/ � Latin small f with hook = function = florin]
[/ Capital Greek start with capital letter, lower case all small.]
[template Alpha[]'''&#x391;'''] [/ ? Greek capital letter alphadot]
[template Beta[]'''&#x392;'''] [/ ? Greek capital letter beta]
[template Gamma[]'''&#x393;'''] [/ G Greek capital letter gamma]
[template Delta[]'''&#x394;'''] [/ ? Greek capital letter delta]
[template Epsilon[]'''&#x395;'''] [/ ? Greek capital letter epsilon]
[template Zeta[]'''&#x396;'''] [/ ? Greek capital letter zeta]
[template Eta[]'''&#x397;'''] [/ ? Greek capital letter eta]
[template Theta[]'''&#x398;'''] [/ T Greek capital letter theta]
[template Iota[]'''&#x399;'''] [/ ? Greek capital letter iota]
[template Kappa[]'''&#x39A;'''] [/ ? Greek capital letter kappa]
[template Lambda[]'''&#x39B;'''] [/ ? Greek capital letter lambda]
[template Mu[]'''&#x39C;'''] [/ ? Greek capital letter mu]
[template Nu[]'''&#x39D;'''] [/ ? Greek capital letter nu]
[template Xi[]'''&#x39E;'''] [/ ? Greek capital letter xi]
[template Omicron[]'''&#x39F;'''] [/ ? Greek capital letter omicron]
[template Pi[]'''&#x3A0;'''] [/ ? Greek capital letter pi]
[template Rho[]'''&#x3A1;'''] [/ ? Greek capital letter rho]
[template Sigma[]'''&#x3A3;'''] [/ S Greek capital letter sigma]
[template Tau[]'''&#x3A4;'''] [/ ? Greek capital letter tau]
[template Upsilon[]'''&#x3A5;'''] [/ ? Greek capital letter upsilon]
[template Phi[]'''&#x3A6;'''] [/ F Greek capital letter phi]
[template Chi[]'''&#x3A7;'''] [/ ? Greek capital letter chi]
[template Psi[]'''&#x3A8;'''] [/ ? Greek capital letter psi]
[template Omega[]'''&#x3A9;'''] [/ O Greek capital letter omega]
[template alpha[]'''&#x3B1;'''] [/ a Greek small letter alpha]
[template beta[]'''&#x3B2;'''] [/ � Greek small letter beta]
[template gamma[]'''&#x3B3;'''] [/ ? Greek small letter gamma]
[template delta[]'''&#x3B4;'''] [/ d Greek small letter delta]
[template epsilon[]'''&#x3B5;'''] [/ e Greek small letter epsilon]
[template zeta[]'''&#x3B6;'''] [/ ? Greek small letter zeta]
[template eta[]'''&#x3B7;'''] [/ ? Greek small letter eta]
[template theta[]'''&#x3B8;'''] [/ ? Greek small letter theta]
[template iota[]'''&#x3B9;'''] [/ ? Greek small letter iota]
[template kappa[]'''&#x3BA;'''] [/ ? Greek small letter kappa]
[template lambda[]'''&#x3BB;'''] [/ ? Greek small letter lambda]
[template mu[]'''&#x3BC;'''] [/ � Greek small letter mu]
[template nu[]'''&#x3BD;'''] [/ ? Greek small letter nu]
[template xi[]'''&#x3BE;'''] [/ ? Greek small letter xi]
[template omicron[]'''&#x3BF;'''] [/ ? Greek small letter omicron]
[template pi[]'''&#x3C0;'''] [/ p Greek small letter pi]
[template rho[]'''&#x3C1;'''] [/ ? Greek small letter rho]
[template sigmaf[]'''&#x3C2;'''] [/ ? Greek small letter final sigma]
[template sigma[]'''&#x3C3;'''] [/ s Greek small letter sigma]
[template tau[]'''&#x3C4;'''] [/ t Greek small letter tau]
[template upsilon[]'''&#x3C5;'''] [/ ? Greek small letter upsilon]
[template phi[]'''&#x3C6;'''] [/ f Greek small letter phi]
[template chi[]'''&#x3C7;'''] [/ ? Greek small letter chi]
[template psi[]'''&#x3C8;'''] [/ ? Greek small letter psi]
[template omega[]'''&#x3C9;'''] [/ ? Greek small letter omega]
[template thetasym[]'''&#x3D1;'''] [/ ? Greek small letter theta symbol]
[template upsih[]'''&#x3D2;'''] [/ ? Greek upsilon with hook symbol]
[template piv[]'''&#x3D6;'''] [/ ? Greek pi symbol]

[/Math symbols]

[template bull[]'''&#x2022;'''] [/  � bullet = black small circle]
[template hellip[]'''&#x2026;'''] [/  � horizontal ellipsis = three dot leader]
[template prime[]'''&#x2032;'''] [/  ' prime = minutes = feet]
[template Prime[]'''&#x2033;'''] [/  ? double prime = seconds = inches]
[template oline[]'''&#x203E;'''] [/  ? overline = spacing overscore]
[template frasl[]'''&#x2044;'''] [/  / fraction slash]
[template weierp[]'''&#x2118;'''] [/  P script capital P = power set = Weierstrass p]
[template image[]'''&#x2111;'''] [/  I blackletter capital I = imaginary part]
[template real[]'''&#x211C;'''] [/  R blackletter capital R = real part math symbol]
[template bigo[]'''&#x1D476;'''] [/  O blackletter capital O = big O symbol]
[template negative[]'''&#x2115;'''] [/  N blackletter capital N = Negative number math symbol]
[template trade[]'''&#x2122;'''] [/  � trade mark sign]
[template alefsym[]'''&#x2135;'''] [/  ? alef symbol = first transfinite cardinal]
[template larr[]'''&#x2190;'''] [/  ? leftwards arrow]
[template uarr[]'''&#x2191;'''] [/  ? upwards arrow]
[template rarr[]'''&#x2192;'''] [/  ? rightwards arrow]
[template darr[]'''&#x2193;'''] [/  ? downwards arrow]
[template harr[]'''&#x2194;'''] [/  ? left right arrow]
[template crarr[]'''&#x21B5;'''] [/  ? downwards arrow with corner leftwards = CR]
[template lArr[]'''&#x21D0;'''] [/  ? leftwards double arrow]
[template uArr[]'''&#x21D1;'''] [/  ? upwards double arrow]
[template rArr[]'''&#x21D2;'''] [/  ? rightwards double arrow]
[template dArr[]'''&#x21D3;'''] [/  ? downwards double arrow]
[template hArr[]'''&#x21D4;'''] [/  ? left right double arrow]
[template forall[]'''&#x2200;'''] [/  ? for all]
[template part[]'''&#x2202;'''] [/  ? partial differential]
[template exist[]'''&#x2203;'''] [/  ? there exists]
[template empty[]'''&#x2205;'''] [/  � empty set = null set = diameter]
[template nabla[]'''&#x2207;'''] [/  ? nabla = backward difference]
[template isin[]'''&#x2208;'''] [/  ? element of]
[template notin[]'''&#x2209;'''] [/  ? not an element of]
[template ni[]'''&#x220B;'''] [/  ? contains as member]
[template prod[]'''&#x220F;'''] [/  ? n-ary product = PI product sign]
[template sum[]'''&#x2211;'''] [/  ? n-ary sumation]
[template minus[]'''&#x2212;'''] [/  - minus sign]
[template lowast[]'''&#x2217;'''] [/  * asterisk operator]
[template bullet[]'''&#x2219;'''] [/  dot multiply operator ]

[template radic[]'''&#x221A;'''] [/  v square root = radical sign]
[/template sqrt  v square root = radical sign (duplicate of radic)]
[template cbrt[]'''&#x221B;'''] [/  cube root= radical sign]
[template fourthrt[]'''&#x221C;'''] [/  fourth root= radical sign]

[template prop[]'''&#x221D;'''] [/  ? proportional to]
[template infin[]'''&#x221E;'''] [/  8 infinity]
[template ang[]'''&#x2220;'''] [/  ? angle]
[template and[]'''&#x2227;'''] [/  ? logical and = wedge]
[template or[]'''&#x2228;'''] [/  ? logical or = vee]
[template cap[]'''&#x2229;'''] [/  n intersection = cap]
[template cup[]'''&#x222A;'''] [/  ? union = cup]
[template int[]'''&#x222B;'''] [/  ? integral]
[template there4[]'''&#x2234;'''] [/  ? therefore]
[template sim[]'''&#x223C;'''] [/  ~ tilde operator = varies with = similar to]
[template simeq[]'''&#x2243;'''] [/  ~_asymptotic equality]
[template cong[]'''&#x2245;'''] [/  =~ approximately equal to]
[template approx[]'''&#x2248;'''] [/  ? ~~ very approximately equal to]
[template asymp[]'''&#x2248;'''] [/  � almost equal to = asymptotic to]
[template ne[]'''&#x2260;'''] [/  ? not equal to]
[template equiv[]'''&#x2261;'''] [/  = identical to]
[template le[]'''&#x2264;'''] [/  = less-than or equal to]
[template ge[]'''&#x2265;'''] [/  = greater-than or equal to]
[template subset[]'''&#x2282;'''] [/  ? subset of]
[template superset[]'''&#x2283;'''] [/  ? superset of]
[template nsubset[]'''&#x2284;'''] [/  ? not a subset of]
[template sube[]'''&#x2286;'''] [/  ? subset of or equal to]
[template supe[]'''&#x2287;'''] [/  ? superset of or equal to]
[template oplus[]'''&#x2295;'''] [/  ? circled plus = direct sum]
[template otimes[]'''&#x2297;'''] [/  ? circled times = vector product]
[template perp[]'''&#x22A5;'''] [/  ? up tack = orthogonal to = perpendicular]
[template sdot[]'''&#x22C5;'''] [/  � dot operator]
[template cdot[]'''&#x00B7;'''] [/  � dot operator]
[template lceil[]'''&#x2308;'''] [/  ? left ceiling = APL upstile]
[template rceil[]'''&#x2309;'''] [/  ? right ceiling]
[template lfloor[]'''&#x230A;'''] [/  ? left floor = APL downstile]
[template rfloor[]'''&#x230B;'''] [/  ? right floor]
[template lang[]'''&#x2329;'''] [/  < left-pointing angle bracket = bra (Firefox shows ?)]
[template rang[]'''&#x232A;'''] [/  > right-pointing angle bracket = ket (Firefox shows ?)]
[template loz[]'''&#x25CA;'''] [/  ? lozenge]
[template spades[]'''&#x2660;'''] [/  ? black spade suit]
[template clubs[]'''&#x2663;'''] [/  ? black club suit = shamrock]
[template hearts[]'''&#x2665;'''] [/  ? black heart suit = valentine]
[template diams[]'''&#x2666;'''] [/  ? black diamond suit]
[template euro[]'''&#x20AC;'''] [/  ? Euro currency symbol]
[template lchev[]'''&#x27E8;'''] [/  ? left chevron]
[template rchev[]'''&#x27E9;'''] [/  right chevron]
[template rflat[]'''&#x27EE;'''] [/  right flat bracket Misc Math Symbol A]
[template lflat[]'''&#x27EE;'''] [/  left flat bracket]
[template mapsto[]'''&#x21A6;'''] [/  function maps to https://en.wikipedia.org/wiki/Maplet ]
[template obelus[]'''&#x00F7;'''] [/ division dot over and under dash divide symbol]
[template divide[]'''&#x00F7;'''] [/ division dot over and under dash divide symbol (duplicate of obelus)]

[/ U2000.pdf punctuation]
[template endash[]'''&#x2013;'''] [/  em width dash]
[template emdash[]'''&#x2014;'''] [/  en width dash]
[template hbar[]'''&#x2015;'''] [/  ? horizontal bar - introducing quoted text]
[template vert2bar[]'''&#x2016;'''] [/  ? double vertical bar]
[template line2[]'''&#x2016;'''] [/  ? double low line bar]
[template dagger[]'''&#x2020;'''] [/  ? dagger]
[template dagger2[]'''&#x2021;'''] [/  ? double dagger]
[template dot[]'''&#x2024;'''] [/  dot leader]
[template dot2[]'''&#x2025;'''] [/  ? dots leader]
[template ellipsis[]'''&#x2026;'''] [/  horizontal ellipsis]
[template sect[]'''&#x00A7;'''] [/  ? section or paragraph sign]

[template dotover[]'''&#x0307;'''] [/  dot over symbol]
[template recur[]'''&#x200A;&#x0307;'''] [/ math recurring symbol, eg after 0.333]
[/ Note use of a thin space before digit, so that dot isn't placed directly over the digit.]
[/ Use:1[recur]]

[/ Other symbols, not in the HTML4 list:]
[template enquad[] '''&#x2000;'''] [/ en quad space]
[template emquad[] '''&#x2001;'''] [/ em quad space]
[template enspace[] '''&#x2002;'''] [/ em half en space]
[template emspace[] '''&#x2003;'''] [/ em space type size in points]
[template thickspace[] '''&#x2004;'''] [/ 3 per em space]
[template midspace[] '''&#x2005;'''] [/ 4 per em space]
[template sixemspace[] '''&#x2006;'''] [/ 6 em space]
[template indent[] '''&#x2006;&#x2006;&#x2006;'''] [/ 3 * 6 = 18 em space suitable for indenting formulae & equations.]
[template figspace[] '''&#x2007;'''] [/ space = width fixed font digit]
[template punctspace[] '''&#x2008;'''] [/ space = width punctuation]
[template thin[] '''&#x2009;'''] [/ thin space ]
[template hair[] '''&#x200A;'''] [/ hair space]
[template nbsp[] '''&#x00A0;'''] [/ non-breaking space]
[template space[] '''&#x00A0;'''] [/ plain non-breaking space == nbsp]

[template nospace[] '''&#x200B;'''] [/ zero width space]
[template wordjoin[] '''&#x2060;'''] [/ word joiner - no line break either side]
[template narrownbsp[] '''&#x202F;'''] [/ narrow non-breaking space]
[template hyphen[] '''&#x2010;'''] [/ soft hyphen]
[template nbhyphen[] '''&#x2011;'''] [/ non-breaking hyphen]

[template plusminus[]'''&#x00B1;'''] [/  ? plus or minus sign]
[template sqrt[]'''&#x221A;'''] [/  ? square root sqrt symbol]
[/template pow2[]'''&#x2073;'''] [/ 2073 is NOT superscript 2 and 3 characters]
[template pow2[]'''&#x00B2;'''] [/ superscript 2 character]
[template pow3[]'''&#x00B3;'''] [/ superscript 3 character]
[/ Unicode 2070 to 209F has super and subscript digits and characters, unicode.org/charts/PDF/U2070.pdf]
[template pow4[]'''&#x2074;'''] [/ superscript 4 character]
[template pown[]'''&#x207F;'''] [/ superscript n character]
[template frac12[]'''&#x00BD;'''] [/ fraction half]
[template frac13[]'''&#x2153;'''] [/ fraction third]
[template frac14[]'''&#x00BC;'''] [/ fraction quarter]
[template frac34[]'''&#x00BE;'''] [/ fraction three quarter]
[template frac23[]'''&#x2154;'''] [/ fraction two third]
[template sup1[]'''&#xB9;'''] [/ superscript one = superscript digit one ]
[template sup2[]'''&#xB2;'''] [/ superscript two = superscript digit two = squared ]
[template supminus[]'''&#x207B;'''] [/ superscript minus]
[template supplus[]'''&#x207A;'''] [/ superscript plus]

[template cubed[]'''&#xB3;'''] [/ superscript three = superscript digit three = cubed ]
[template macron[]'''&#xAF;'''] [/ macron = spacing macron = overline = APL overbar ]
[template deg[]'''&#xB0;'''] [/ degree sign ]
[template plusmn[]'''&#xB1;'''] [/ plus-minus sign = plus-or-minus sign ]
[template micro[]'''&#xB5;'''] [/ micro sign ]
[template agrave[]'''&#xE0;'''] [/  a  grave ]
[template aacute[]'''&#xE1;'''] [/  a acute ]
[template acircum[]'''&#xE2;'''] [/  a acircum ]
[template atilde[]'''&#xE3;'''] [/  a tilde ]
[template aumlaut[]'''&#xE4;'''] [/  a umlaut ]
[template ae[]'''&#xE5;'''] [/  ae]

[template cedil[]'''&#xB8;'''] [/  cedilla = spacing cedilla  ]
[template ccedil[]'''&#xE7;'''] [/ small c with cedilla ]
[template Ccedil[]'''&#xE7;'''] [/ capial C with cedilla ]

[template eacute[]'''&#xE9;'''] [/ e acute ]
[template egrave[]'''&#xE8;'''] [/ e grave ]
[template eumlaut[]'''&#xEB;'''] [/ e umlaut ]

[template uacute[]'''&#xFA;'''] [/  u acute ]
[template ugrave[]'''&#xF9;'''] [/ u grave ]
[template uumlaut[]'''&#xEB;'''] [/ u umlaut ]

[template ordm[]'''&#xBA;'''] [/ masculine ordinal indicator ]
[template ordf[]'''&#xAA;'''] [/ feminine ordinal indicator ]
[template laquo[]'''&#xAB;'''] [/ left-pointing double angle quotation mark = left pointing guillemet ]
[template raquo[]'''&#xBB;'''] [/ right-pointing double angle quotation mark = right pointing guillemet  ]

[/
Copyright 2007, 2010, 2012 Paul A. Bristow.
Distributed under the Boost Software License, Version 1.0.
(See accompanying file LICENSE_1_0.txt or copy at
http://www.boost.org/LICENSE_1_0.txt).
]

